Celebrity photos: Nov. 2, 2009

Halloween was the perfect night for “celebrities” like Paris Hilton to play dress up — more than they already do, that is. Here’s the heiress at Heidi Klum’s 10th Annual Halloween Party in West Hollywood, California.

Alexandra Wyman/WireImage.com

Matt Damon and Emily Blunt on location for “The Adjustment Bureau” in Chelsea.

Doug Meszler / Splash News

Ed Norton gets down with some Maasai runners at the finish line of the New York City Marathon. Norton invited the runners as his guests.

Ron Smits/London Ent/Splash News

“Lovebirds” Heidi Klum and Seal arrive at Klum’s 10th Annual Halloween Party in West Hollywood, California. You know what they say about birds of a feather.

Splash News

Going with the tried (or tired) and true angel motif are Nick Cannon and Mariah Carey, seen at M2 Ultralounge in NYC.

Jackson Lee / Splash News

Less fun but definitely necessary, Forest Whitaker carries a few plates to his daughters in Los Angeles.